Table 1 Characteristics of the animals and procedures described in the study.

From: Parturition in baboons (PAPIO SPP.)

Case number

Fetal weight (g)*

Fetal sex

Gestational age (dGA, days of gestation)

Gross description (if available)

Procedures performed

Clinical presentation and diagnosis

Dystocia: face presentation

1

1068

male

term

Massive oedema

Routine necropsy

Dystocia, stillbirth

2

1248

male

179.6

N/A

Emergency C-section, routine necropsy, bacteria in placenta

Dystocia, stillbirth

3

764

female

Not reported

The face had area of hemorrhage, especially on the muzzle

Routine necropsy

Probable asphyxia, dystocia, stillbirth

4

784

male

Not reported

The face was reddened over the muzzle

Routine necropsy

Dystocia, stillbirth

5

924

male

187

N/A

Emergency C-section, routine necropsy

Painful, prolong contractions, dystocia, stillbirth

6

850

male

177

N/A

Routine necropsy

Dystocia, stillbirth

7

1106

male

191

N/A

Routine necropsy

Birth-trauma, probable dystocia, live birth, subsequent death

8

909

female

179

N/A

Maternal necropsy, photographs

Uterine rupture, maternal death

Dystocia: Breech presentation

9

1146.1

male

180

N/A

Emergency C-section, routine necropsy

Breech presentation, stillbirth

10

811.6

male

Not reported

N/A

Routine necropsy

Probable trauma at birth due to breech presentation

Maternal complications

Case number

Maternal age ( years )

Gestational age (dGA)

Clinical Information

Procedures performed

11

18

Appr.150

Geriatric, weak, humane euthanasia

Morphometry of uterus, fetus

12

15

192

Large Trichobezoar in the stomach, maternal death

Morphometry of uterus, fetus

13

8

At term

Retained placenta, severe hemorrhage, humane euthanasia

Necropsy, examination of uterus and placenta,

14

8

N/A

Histoplasmosis, humane euthanasia

Pelvic floor dissection

15

N/A

N/A

N/A

Pelvic floor dissection

Observations of non-complicated pregnancies/deliveries

Case number

Maternal age (years)

Gestational age ( dGA )

Procedures performed

16

N/A

165

Cesarean section, photographs, oligo-hydramnion

17

17

147

Fetal MRI

18

9

163

Ultrasound evaluation prior to delivery

19

N/A

163

Ultrasound evaluation

20

11

182

Video recording of delivery

  1. (N/A designates that information did not apply to a particular entry or not available); *the reported weight of healthy newborn baboons at the SNPRC colony is 888 g (min 480 g and max 1200 g)39.